I tried to load mp3 from Resource and it success. But I want loop playback I search around and found nothing... Here's the code:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim mp3 As MemoryStream = New MemoryStream(My.Resources.RequiemAtDusk)
Dim read As Mp3FileReader = New Mp3FileReader(mp3)
Dim waveOut As WaveOut = New WaveOut
waveOut.Init(read)
waveOut.Play()
End Sub
So I did it:
Public Class LoopStream
Inherits WaveStream
Private sourceStream As WaveStream
Public Sub New(ByVal sourceStream As WaveStream)
Me.sourceStream = sourceStream
Me.EnableLooping = True
End Sub
Public Property EnableLooping As Boolean
Public Overrides ReadOnly Property WaveFormat As WaveFormat
Get
Return sourceStream.WaveFormat
End Get
End Property
Public Overrides ReadOnly Property Length As Long
Get
Return sourceStream.Length
End Get
End Property
Public Overrides Property Position As Long
Get
Return sourceStream.Position
End Get
Set(ByVal value As Long)
sourceStream.Position = value
End Set
End Property
Public Overrides Function Read(ByVal buffer As Byte(), ByVal offset As Integer, ByVal count As Integer) As Integer
Dim totalBytesRead As Integer = 0
While totalBytesRead < count
Dim bytesRead As Integer = sourceStream.Read(buffer, offset + totalBytesRead, count - totalBytesRead)
If bytesRead = 0 Then
If sourceStream.Position = 0 OrElse Not EnableLooping Then
Exit While
End If
sourceStream.Position = 0
End If
totalBytesRead += bytesRead
End While
Return totalBytesRead
End Function
End Class
Loopin MP3 from resources time!
Private waveOut As WaveOut
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If waveOut Is Nothing Then
Dim mp3file As MemoryStream = New MemoryStream(My.Resources.RequiemAtDusk) '' You can use your MP3 file here
Dim reader As Mp3FileReader = New Mp3FileReader(mp3file)
Dim [loop] As LoopStream = New LoopStream(reader)
waveOut = New WaveOut()
waveOut.Init([loop])
waveOut.Play()
Else
waveOut.[Stop]()
waveOut.Dispose()
waveOut = Nothing
End If
End Sub